Evening chaps Any assistance would be gratefully received. I'm experiencing what I believe to be a misfiring throughout the rev range whilst the engine's under load. When looking to accelerate from around 2,000 rpm it's as if the car hesitates for a second or two after I apply the throttle before then leaping forward. This happens irrespective of whether I'm in 2nd, 3rd or 4th. First gear seems to be ok, but I haven't been able to find a bit of private road to be able to test it properly in 5th or 6th. Also, and this may just be me, but I could swear that the intake noise is a lot louder of recent too (I'm running a CTS turbo open cone intake). No fault codes are logged on the ECU and my local German car specialist independent can't seem to locate the source of the problem, claiming that all readings are spot on. The car is a 2.0 TFSI with 28k on the clock. Currently running a CTS K04 turbo with Revo Stage 3 map and Revo Stage 2 DSG software. The mods have been on the car since the summer of 2015 and new OEM coil packs and Iridium plugs were done at the same time. The car is my daily driver and was running perfectly until about 2 weeks ago. I've done a quick check with Torque Scan and it seems like there are some odd readings from the 02 sensors (see attached pic). Any ideas? Cheers in advance!